Finding the Fourth Proportional to 2,313,743.84, 3,466,095.96 and 1,593,958.40
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Solution
The fourth proportional to 2,313,743.84, 3,466,095.96 and 1,593,958.40 is: 2,387,823.87
Step by Step Solution
- Step 1: Write the proportion equation
2,313,743.84 : 3,466,095.96 = 1,593,958.40 : x - Step 2: Convert to fraction form
2,313,743.84/3,466,095.96 = 1,593,958.40/x - Step 3: Cross multiply
2,313,743.84x = 3,466,095.96 × 1,593,958.40 - Step 4: Simplify right side
2,313,743.84x = 5,524,812,770,648.06 - Step 5: Solve for x
x = 5,524,812,770,648.06/2,313,743.84 - Step 6: Final answer
x = 2,387,823.87
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.